I have a SeaChem Ro Pinnnacle, this is the model w/out the DI part, and just recently got a DI cannister and media from Bulk Reef Supply as well as a RO flush kit... here is the problem. I hooked everything up and all good but the DI cannister never fills up all the way. Also, it doesnt look like it ever shuts of.. I am getting 0 TDS but its just not stopping making water. I didnt have this problem before I put the DI on there but in part, i think it is also the fact that the DI never completely fills up, yet, water still comes out of the float valve in to the trash can which holds the fresh RO/DI water... what am I doin wrong here?